It all starts with good seed
Grass is really just an irrigated crop that we grow on our lawns. Do you know what grows better crops? You guessed it: high-quality seeds. That’s why at Sunday we hand-select premium seed varieties for our seed mixes. Sunday grass seed offers:
- Improved attributes like disease and drought resistance
- Higher tolerance to traffic and pet waste
- A-LIST approved, meaning seed varieties are cultivated to maintain lawns with less water, less pesticide, and less fertilizer applications
Our seed is actually cultivated to help you grow a more self-sustaining lawn.
How to choose grass seed
It is important to choose the right seed for your lawn. When it comes to selecting grass seeds for your lawn, there are a few questions you have to ask first.
What type of grass can I grow?
The most important part of deciding which type or types of seed to grow is understanding what you can grow. If you’re located in the northern half of the country, you’re going to be growing cool-season grass. If you’re in the southern half, you’ll be growing warm-season grass.
Can I seed my grass type?
Warm-season lawns
Many warm-season grasses grow vegetatively via stolons or rhizomes and self-seed, so they require less additional application of seed. However, there are warm-season varieties like bermudagrass that do need to be seeded regularly.
Cool-season lawns
In almost every mowed cool-season lawn, you must continue to seed to maintain good turf density. The best part about a cool-season lawn is that you can mix a variety of different species into your lawn to help tolerate different conditions like shade, traffic, drought, and moisture.
Sunday Tip:
If you’re reseeding your warm-season lawn, do not blend warm-season grasses. Warm-season lawns grow best with a single grass type.
What type of seeding does my lawn need?
Sunday’s premium grass seeds are suitable for the three main seeding methods. But for reference, here’s a breakdown of the three seeding methods and the Sunday seed products best suited for each practice.
- New Lawn
- Reason to seed: starting a lawn from scratch, new construction
- Recommended product: Sunday Grass Seed
- Overseeding
- Reason to seed: thickening up the existing lawn, promote healthy turf, and introduce new or better grass types
- Recommended product: Sunday Grass Seed
- Patching
- Reason to seed: newly weeded areas, pet spots, light damage
- Recommended product: Sunday Bare Repair, Sunday Grass Seed
What condition is my lawn in?
Evaluating the condition of your current lawn is the only way to know the best seed to add to it. Does your lawn see high traffic from kids and pets? Do you live in a hot, arid climate prone to heat stress and drought? Do you love the trees in your yard but your grass struggles to grow beneath them? There’s a grass type to help solve that issue.
Sunday grass seed blends
Use our guide to Sunday Grass Seed to choose the best seed mix for your lawn use and the conditions your lawn grows in.
Kentucky's Best
Kentucky’s Best premium grass seed is a classic choice for growing a lush, uniform deep green lawn in cool-season areas.

Kentucky's Best Grass Seed
- Suitable for cool-season lawns
- Ideal for full sun to very light shade lawns
- Excellent tolerance to high traffic and cold
- Moderate tolerance to high heat and drought
- Requires higher moisture (lots of rainfall or irrigation)
Fescue Rescue
The most heat tolerant of the cool-season grasses, tall fescue grass seed is ideal for cool and transitional climates that experience hot summers.

Fescue Rescue Grass Seed
- Suitable for cool-season lawns
- Ideal for full sun and light shade lawns
- Excellent tolerance to high heat and drought
- Moderate tolerance to traffic and shade
- Requires moderate to low watering once established
Lucky Lawn
Lucky Lawn grass seed is a pollinator-friendly mix of tall fescue, fine fescue, and microclover that grows greener cool-season lawns with fewer nutrients and less maintenance.

Lucky Lawn Grass Seed
- Suitable for cool-season lawns
- Ideal for full sun and partial shade areas
- Excellent tolerance to heat
- Moderate tolerance to traffic
- Lower nutrient and watering requirements
Shade Select
Our blend of fine fescue is hand selected for dense, slow growth in low light conditions - a perfect addition to your shady cool-season lawn or a great option for a low mow or no mow lawn.

Shade Select Grass Seed
- Suitable for cool-season lawns
- Ideal for full-shade and partial-shade areas
- Excellent for hard-to-grow shaded zones
- Moderate tolerance to heat and drought
- Requires moderate to low watering once established
Bermuda Time
For new warm-season lawns or existing bermudagrass lawns, Bermuda Time is the best all-around choice. It’s tough enough to handle high sun exposure, is resilient to withstand cool temperatures, and has lower watering needs.

Bermuda Time Common Bermudagrass Seed
- Suitable for new warm-season lawns or existing bermudagrass lawns
- Ideal for full-sun lawn areas
- Excellent tolerance to drought and heat
- Low watering requirements once established
Pet Lawn
Strengthen your existing cool-season lawn or start a new pet-friendly lawn with this urine-resistant seed blend.

Pet Lawn Grass Seed
- Suitable for cool-season lawns
- Ideal for full-shade and partial-shade areas
- Excellent tolerance to pet urine and traffic
- Higher tolerance to heat and drought
- Requires moderate to low watering once established
Seed your way to a Sunday lawn
Grass seed is a vital part of every successful lawn care routine. For best results, pair your high-quality Sunday grass seed with a Sunday custom lawn plan.
Get a custom lawn plan
Our lawn engine uses satellite data to map out your lawn size and determine things like average rainfall, common weeds, and pest activity so we can build you a custom plan.